劇場版 仮面ライダーX
- Taon: 1974
- Bansa: Japan
- Genre: Action, Adventure, Science Fiction
- Studio: Toei Company, Ishinomori Productions
- Keyword: superhero, secret organization, super power, masked superhero, tokusatsu, kamen rider
- Direktor: Issaku Uchida
- Cast: 速水亮, 美山尚子, 阪脩, 中江真司, 沢りつお, 浜田晃